View Pit Stop page for race #3916 by webfox — Ghost race
View profile for fatih (webfox)
| Official speed | 75.49 wpm (53.89 seconds elapsed during race) |
|---|---|
| Race Start | July 19, 2020 11:59:10am UTC |
| Race Finish | July 19, 2020 12:00:04pm UTC |
| Outcome | No win (2 of 5) |
| Accuracy | 99.0% |
| Points | 72.98 |
| Text | #4060101 (Length: 339 characters) A train equipped with, say, two dc motors, is started with both motors connected in series to an external resistor. As the speed picks up, the resistor is shorted out. The motors are then paralleled and connected in series with another resistor. Finally, the last resistor is shorted out, as the train reaches its nominal torque and speed. |